#4F82D6#4F82D6

#4F82D6 is a mid, vivid blue. Relative luminance 0.225; OKLCH L 61.1% C 0.139 H 259.9°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#4F82D6
RGB	rgb(79, 130, 214)
HSL	hsl(217, 62%, 57%)
HSV	hsv(217, 63%, 84%)
CMYK	cmyk(63.1%, 39.3%, 0%, 16.1%)
CIE-LAB	lab(54.53, 9.09, -48.26)
CIE-LCH	lch(54.53, 49.11, 280.66°)
OKLab	oklab(61.07% -0.0245 -0.1373)
OKLCH	oklch(61.07% 0.139 259.9)
XYZ	xyz(23.3404, 22.4804, 66.7144)
Luminance	0.2248 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F82D6 #D6A34F

analogous

#4FC6D6 #4F82D6 #5F4FD6

triadic

#4F82D6 #D64F82 #82D64F

tetradic

#4F82D6 #D64FC6 #D6A34F #4FD65F

square

#4F82D6 #D64FC6 #D6A34F #4FD65F

split-complementary

#4F82D6 #D65F4F #C6D64F

monochromatic

#20488A #2C62BC #4F82D6 #81A5E2 #B2C9ED

Accessibility & contrast

On white

3.82

#4F82D6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#4F82D6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F82D6

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F82D6	#FFFFFF	#000000	##000000
##4F82D6	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D89D9

Deuteranopia (green-blind)

#497DD4

Tritanopia (blue-blind)

#0095A2

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4f82d6;
/* rgb */ color: rgb(79, 130, 214);
/* oklch */ color: oklch(61.1% 0.139 259.9);

Tailwind

colors: {
  custom: {
    50: '#8ca5e3',
    500: '#4f82d6',
    950: '#000000',
  },
}

SCSS

$custom: #4f82d6;
$custom-light: #8ca5e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4f82d6",
  "rgb": {
    "r": 79,
    "g": 130,
    "b": 214
  },
  "hsl": {
    "h": 217.333,
    "s": 62.212,
    "l": 57.451
  },
  "oklch": {
    "l": 0.61073,
    "c": 0.13944,
    "h": 259.9
  },
  "luminance": 0.22483
}

Semantic roles & 50–950 ramp

primary

#4F82D6

secondary

#DCC7A5

accent

#A843E5

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4F82D6

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →